Class WorkerBeforeJoinEvent

Emitted before a player successfully or unsuccessfully joins a room on the server.

This event allows you to redirect the player to another game, or to completely prevent them from joining.

A better event to use for when a player has successfully joined a room is the player.join event.

Example

.@EventListener("worker.beforejoin")
onWorkerBeforeJoin(ev: WorkerBeforeJoinEvent) {
  for (const [ netId, mod ] of ev.client.mods) {
    if (mod.modid === "com.andruzzzhka.customserversclient") {
      ev.cancel();
      return ev.client.disconnect("Do not join with custom servers client!!!");
    }
  }
}